html,body {
    width: 100%;
}

body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,select {
    margin: 0;
    padding: 0
}

div {
    box-sizing: border-box;
}

a,a:hover {
    text-decoration: none;
    color: #555;
}

img {
    max-width: 100%;
}

b {
    display: block;
}
.swiper-button-next, .swiper-button-prev{
    outline: none;
}
.swiper-button-next:after, .swiper-button-prev:after{
    color: #2e635a;
}
.rows-overflow-1 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box !important;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.rows-overflow-2 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box !important;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.rows-overflow-3 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box !important;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

body {
    font-size: 17px;
    background: #f7f7fe;
    min-height: 100vh;
}

@media (max-width: 1700px) {
    body {
        font-size: 16px;
    }
}

@media (max-width: 1500px) {
    body {
        font-size: 15px;
    }
}

@media (max-width: 1200px) {
    body {
        font-size: 12px;
    }
}

@media (orientation: portrait) {
    body {
        font-size: 12px;
    }
}

.container {
    margin-right: auto;
    margin-left: auto;
    padding-left: 15px;
    padding-right: 15px;
}

.container {
    width: 1500px;
}

@media (max-width: 1650px) {
    .container {
        width: 1400px;
    }
}

@media (max-width: 1550px) {
    .container {
        width: 1300px;
    }
}

@media (max-width: 1450px) {
    .container {
        width: 1200px;
    }
}

@media (max-width: 1350px) {
    .container {
        width: 1100px;
    }
}

@media (max-width: 1250px) {
    .container {
        width: 1000px;
    }
}

@media (max-width: 1050px) {
    .container {
        width: 94%;
    }
}

@media (orientation: portrait) {
    .container {
        width: 94%;
        padding: 0;
    }
}




/*分页 start*/
.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 20px 0;
    border-radius: 4px
}

.pagination>li {
    display: inline
}

.pagination>li>a, .pagination>li>span {
    position: relative;
    float: left;
    padding: 6px 12px;
    margin-left: -1px;
    line-height: 1.42857143;
    color: #337ab7;
    text-decoration: none;
    background-color: #fff;
    border: 1px solid #ddd
}

.pagination>li:first-child>a, .pagination>li:first-child>span {
    margin-left: 0;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px
}

.pagination>li:last-child>a, .pagination>li:last-child>span {
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px
}

.pagination>li>a:focus, .pagination>li>a:hover, .pagination>li>span:focus, .pagination>li>span:hover {
    z-index: 2;
    color: #23527c;
    background-color: #eee;
    border-color: #ddd
}

.pagination>.active>a, .pagination>.active>a:focus, .pagination>.active>a:hover, .pagination>.active>span, .pagination>.active>span:focus, .pagination>.active>span:hover {
    z-index: 3;
    color: #fff;
    cursor: default;
    background-color: #337ab7;
    border-color: #337ab7
}

.pagination>.disabled>a, .pagination>.disabled>a:focus, .pagination>.disabled>a:hover, .pagination>.disabled>span, .pagination>.disabled>span:focus, .pagination>.disabled>span:hover {
    color: #777;
    cursor: not-allowed;
    background-color: #fff;
    border-color: #ddd
}

.pagination-lg>li>a, .pagination-lg>li>span {
    padding: 10px 16px;
    font-size: 18px;
    line-height: 1.3333333
}

.pagination-lg>li:first-child>a, .pagination-lg>li:first-child>span {
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px
}

.pagination-lg>li:last-child>a, .pagination-lg>li:last-child>span {
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px
}

.pagination-sm>li>a, .pagination-sm>li>span {
    padding: 5px 10px;
    font-size: 12px;
    line-height: 1.5
}

.pagination-sm>li:first-child>a, .pagination-sm>li:first-child>span {
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px
}

.pagination-sm>li:last-child>a, .pagination-sm>li:last-child>span {
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px
}

/* 分页 end*/

/*联系我们 start*/
.contact_box {
    margin: 20px auto 0 auto;
    min-height: calc(100% - 300px);
    clear: both;
}

.contact_box>p {
    margin-top: 20px;
}

.contact_box .con {
    margin-top: 20px;
}

.contact_box .con .item {
    display: inline-block;
    margin-right: 100px;
}

.contact_box .con .item span:nth-of-type(1) {
}

.contact_box .con .item span:nth-of-type(2) {
    color: #2e635a;
}

.contact_map {
    margin-top: 60px;
    border-top: 2px solid #2e635a;
    padding-top: 20px;
    margin-bottom: 10px;
}

.contact_map .left {
    display: inline-block;
    width: 500px;
    vertical-align: top;
}

.contact_map .left b {
    color: #2e635a;
    font-size: 30px;
    font-weight: 500;
}

.contact_map .left p {
    color: #2e635a;
    margin-top: 30px;
    margin-bottom: 30px;
}

.contact_map .right {
    display: inline-block;
    width: calc(100% - 505px);
    height: 500px;
}

@media (max-width: 1900px) {
    .about_box .contact_box {
        width: 80%;
    }
}

@media (max-width: 1440px) {
    .about_box .contact_box {
        width: 90%;
    }

    .contact_map .left {
        width: 40%;
    }

    .contact_map .right {
        width: 58%;
    }
}

@media (max-width: 1200px) {
    .contact_map .left {
        width: 30%;
    }

    .contact_map .right {
        width: 68%;
    }
}

@media (max-width: 1000px) {
    .contact_box .con .item {
        margin-right: 50px;
    }

    .contact_map .left {
        width: 100%;
    }

    .contact_map .right {
        width: 100%;
    }
}
@media (orientation: portrait) {
    .about_box .contact_box {
        margin-top: 90px;
    }
}


/*联系我们 end*/

.my_alert {
    position: fixed;
    background: #797979;
    background: #13131370;
    left: 0;
    bottom: 50%;
    color: white;
    z-index: 100;
    padding: 20px;
    border-radius: 5px;
    right: 0;
    width: 350px;
    display: inline-block;
    text-align: center;
    margin: 0 auto;
    -webkit-animation-name: bounceIn;
    animation-name: bounceIn;
    -webkit-animation-duration: 0.4s;
    animation-duration: 0.4s;
    font-size: 1em;
}

/* 分页 start*/
.page {
    clear: both;
    text-align: center;
}

.pagination > li > a, .pagination > li > span {
    border: 1.5px solid #ddd;
    margin-left: 8px;
}

.pagination > .active > a, .pagination > .active > span, .pagination > .active > a:hover, .pagination > .active > span:hover, .pagination > .active > a:focus, .pagination > .active > span:focus {
    background-color: #fff;
    border-color: #2e635a;
    color: #2e635a;
}

.pagination > li > a:hover, .pagination > li > span:hover, .pagination > li > a:focus, .pagination > li > span:focus {
    color: #2e635a;
    background-color: #fff;
    border-color: #2e635a;
}

/* 分页 end*/

